I am currently sitting on a w2k box, but I remember that under Unix many of
these files are links to a wrapper for either hotspot or classic JVM. You
may have to play around and change those.
--peter
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Eddie
Sent: Friday, May 18, 2001 2:27 AM
To: Orion-Interest
Subject: Re: Orin cpu usage ???
Thanks peter,
I tried it as classic, but it doesn't work. It complains that it can't find
the JIT, wheras it is able find it, as the below, any idea why this is (I
haven't got much experience with running the jvm in different modes, any
idea where to find more info, as I can't find it in the man java ??) ??:
-------
[orion@ojo Orion]# java -classic orion.jar
Warning: JIT compiler "/usr/local/java/bin/javac" not found. Will use
interpreter.
Exception in thread "main" java.lang.NoClassDefFoundError: orion/jar
[orion@ojo Orion]# ls /usr/local/java/bin/ja
jar java javac javah
jarsigner java-rmi.cgi javadoc javap
[orion@ojo Orion]# ls /usr/local/java/bin/javac
/usr/local/java/bin/javac
[orion@ojo Orion]#
------
Eddie
----- Original Message -----
From: cybermaster <[EMAIL PROTECTED]>
To: Orion-Interest <[EMAIL PROTECTED]>
Sent: Thursday, May 17, 2001 4:07 PM
Subject: RE: Orin cpu usage ???
> I have seen other instances where profiling doesn't work with the HotSpot
> JVM - use the Classic, and it (may) work.
>
> --peter
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie
> Sent: Thursday, May 17, 2001 6:04 AM
> To: Orion-Interest
> Subject: Re: Orin cpu usage ???
>
> Thanks Marcel,
>
> Indeed I get more information when I start with -Xprof, however when I use
> the -Xrunhprof I get the following error (the total command is also
> included):
>
> Funny !!!,
> Eddie
> ----------
> #
> # HotSpot Virtual Machine Error, Internal Error
> # Please report this error at
> # http://java.sun.com/cgi-bin/bugreport.cgi
> #
> # Error ID: 4D555445583F4C494E55580E4350500104
> #
> # Problematic Thread: prio=1 tid=0x804dcd8 nid=0x4c99 runnable
> #
> ----------
> Start command:
> -------
> su -l program --command='/usr/local/java/bin/java -Xrunhprof -jar
> /opt/Orion/orion.jar -config /opt/Orion/config/server.xml >>
> /opt/Orion/log/out.log 2>&1 &
> ----
>
>
> ----- Original Message -----
> From: Marcel Schutte <[EMAIL PROTECTED]>
> To: Orion-Interest <[EMAIL PROTECTED]>
> Sent: Thursday, May 17, 2001 11:48 AM
> Subject: RE: Orin cpu usage ???
>
>
> > Hi Eddie,
> >
> > You could try to use the JVM profiler (startup arguments -Xprof
> > and -Xrunhprof). This is ofcourse not orion specific, but you can give
it
> a
> > try. You can also try leaving out parts of your application until you
find
> > the bit that's causing your problem.
> >
> > Marcel
> >
> > > -----Original Message-----
> > > From: [EMAIL PROTECTED]
> > > [mailto:[EMAIL PROTECTED]]On Behalf Of Eddie
> > > Sent: Thursday, May 17, 2001 10:11 AM
> > > To: Orion-Interest
> > > Subject: Re: Orin cpu usage ???
> > >
> > >
> > > Can someone please answer this question !!!???
> > > The problem I am having is the Orion sometimes hangs, it uses
> > > a lot of cpu
> > > and I can't figure out why, so I need some advices on how I
> > > can monitor
> > > this.
> > >
> > > Please... ??
> > >
> > > Eddie
> > >
> > > ----- Original Message -----
> > > From: Eddie <[EMAIL PROTECTED]>
> > > To: Orion-Interest <[EMAIL PROTECTED]>
> > > Sent: Wednesday, May 16, 2001 11:42 AM
> > > Subject: Orin cpu usage ???
> > >
> > >
> > > > Can someone please tell me how to monitor the cpu usage of
> > > Orion in detail
> > > > per component/item/application ?
> > > >
> > > > When I use orionconsole I can only view the overall memory
> > > usage of all
> > > > application, but that's it. With "top" I see it is using a
> > > lot of cpu
> > > time:
> > > > about 50 percent.
> > > > But I want more information, how do I get that ??
> > > >
> > > > Eddie
> > > >
> > > >
> > > >
> > >
> >
> >
> >
>
>
>
